Answer:
2835
Step-by-step explanation:
(21×15)9=
(315)9=
2835
Answer:
r =
Step-by-step explanation:
Given
V = I (R + r) ← distribute parenthesis
V = IR + Ir ( subtract IR from both sides )
V - IR = Ir ( divide both sides by I )
= r
Answer:
25%
Step-by-step explanation:
4/16 days were under 78 degress
Answer:
- 4x² + 6x - 3 remainder -12
Step-by-step explanation:
<u>Given:</u>
- (x) = 8x³ + 16x² − 15
- g(x) = 2x + 1
<u>To find:</u>
<u>Use long division:</u>
- (8x³ + 16x² − 15) / (2x + 1)
2x + 1 | (8x³ + 16x² − 15
<u>| 8x³ + 4x²</u>
12x² + 0x - 15
<u>12x² + 6x</u>
-6x - 15
<u>-6x - 3</u>
-12
4x² + 6x - 3 remainder -12
Answer: you seem to be on the right answer
Step-by-step explanation:
(-1,-1)